3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4

Analysis

max time kernel
62s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 20:10

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General

Target

3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe
Size

53KB
MD5

ad51c3cdd651a8ab39bef5c7fb1db6f1
SHA1

e32fb2ec72f738cc890b911ace3ea46afdca7e13
SHA256

3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4
SHA512

0d59d3a9b0e2fca7dca0ef683ed7d82c6e5acd9b62cbeaac25c8a7acf2c9df60eeed43a70313a68856437103ce0991025b22e9047e5aeb3201d0bb9f44fc3d8b
SSDEEP

768:MApQr0DWvdFJI34HGxusOy9Rp1pLeAxoeC48PqK1OtaP6cCFzENREMZ7vPP:MAaJJlTsh7pWezEPJB+OL

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\Control Panel\International\Geo\Nation	3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe

Executes dropped EXE 1 IoCs

pid	Process
1700	sal.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\sal.exe	3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 864 wrote to memory of 1700	864	3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe	83
PID 864 wrote to memory of 1700	864	3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe	83
PID 864 wrote to memory of 1700	864	3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe	83

C:\Users\Admin\AppData\Local\Temp\3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe
"C:\Users\Admin\AppData\Local\Temp\3240a588929e05df33e30ed7bfdec21bdd93faaa5107462bf677aae99a836ac4.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:864
- C:\windows\SysWOW64\sal.exe
  "C:\windows\system32\sal.exe"
  2⤵
  - Executes dropped EXE
  PID:1700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\sal.exe

Filesize
53KB

MD5
3fa1f07c0b222b902ed4cd4a826a9365

SHA1
bc8f64f76040a2ea148a263f0db53637d33c43ee

SHA256
2cb9773220723bc12712b089043c06cbcd39653f2ab8d7f08ed939f14e1e484f

SHA512
a85a84d568fb42eab11ddf57fe5549ccd01e9cdad550b221a3942e9b114b671d35623f24078d07ac353faf81c8eee35e4efd5277628226b48672527e77481f72

Download Submit
memory/864-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/864-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1700-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download